diff --git a/assignments/src/MV3500Cohort2019JulySeptember/homework4/Brennenstuhl/BrennenstuhlEspduReceiver.java b/assignments/src/MV3500Cohort2019JulySeptember/homework4/Brennenstuhl/BrennenstuhlEspduReceiver.java
index 193a90192daf388746509ef0253b32f4f533ba70..0bf25b2f9c15271a3faee14ae4d127297f98a1e5 100755
--- a/assignments/src/MV3500Cohort2019JulySeptember/homework4/Brennenstuhl/BrennenstuhlEspduReceiver.java
+++ b/assignments/src/MV3500Cohort2019JulySeptember/homework4/Brennenstuhl/BrennenstuhlEspduReceiver.java
@@ -22,10 +22,10 @@ public class BrennenstuhlEspduReceiver
     public static final int MAX_PDU_SIZE = 8192;
 
     /** Default multicast group address we send on. */
-    public static final String DEFAULT_MULTICAST_ADDRESS = BrennenstuhllEspduSender.DEFAULT_MULTICAST_ADDRESS;
+    public static final String DEFAULT_MULTICAST_ADDRESS = BrennenstuhlEspduSender.DEFAULT_MULTICAST_ADDRESS;
 	
     /** Default multicast port used, matches Wireshark DIS capture default */
-    public static final int    DEFAULT_MULTICAST_PORT    = BrennenstuhllEspduSender.DEFAULT_MULTICAST_PORT;
+    public static final int    DEFAULT_MULTICAST_PORT    = BrennenstuhlEspduSender.DEFAULT_MULTICAST_PORT;
 
     public static void main(String args[])
 	{
diff --git a/assignments/src/MV3500Cohort2019JulySeptember/homework4/Brennenstuhl/BrennenstuhllEspduSender.java b/assignments/src/MV3500Cohort2019JulySeptember/homework4/Brennenstuhl/BrennenstuhlEspduSender.java
similarity index 99%
rename from assignments/src/MV3500Cohort2019JulySeptember/homework4/Brennenstuhl/BrennenstuhllEspduSender.java
rename to assignments/src/MV3500Cohort2019JulySeptember/homework4/Brennenstuhl/BrennenstuhlEspduSender.java
index 34cdf054a3df839f460cbdd27ee712caf2dd0688..397bde223d6bd1e0316906a38cd8fd3dc3065b75 100644
--- a/assignments/src/MV3500Cohort2019JulySeptember/homework4/Brennenstuhl/BrennenstuhllEspduSender.java
+++ b/assignments/src/MV3500Cohort2019JulySeptember/homework4/Brennenstuhl/BrennenstuhlEspduSender.java
@@ -17,7 +17,7 @@ import edu.nps.moves.dis7.enumerations.PlatformDomain;
  * @author Don McGregor
  * @author Don Brutzman
  */
-public class BrennenstuhllEspduSender
+public class BrennenstuhlEspduSender
 {
 	public static final int NUMBER_TO_SEND = 5; // 5000